MOSA
16-Bits Stereo Audio DAC
Low Power Consumption
Low Voltage, Excellent PSRR
FEATURES
‧
Operation range: 2.7V~6.5V.
‧
Excellent Power Supply Rejection Ratio(PSRR).
‧
Low power consumption
‧
Low distortion.
‧
No zero crossing distortion.
‧
Wide dynamic range(16-bit resolution).
‧
Voltage Output .
‧
Cost efficient.
MS6313
16-Bits Stereo Audio DAC
‧
Fast setting time permits 2*, 4*, and 8* oversampling
(serial input) or double speed operation at 4*
oversampling .
‧
Output voltage swing is proportional to supply voltage
(V
OPP
=V
DD
/2).
‧
Audio Format：Right Justified.
‧
Space saving package SOP8.
‧
Cost efficient
APPLICATIONS
‧Multimedia
system
‧MP3,
PDA, Portable Digital Audio.
DESCRIPTION
The MS6313 is a 16-bit voltage-output Digital-to-Analog Converter(DAC). The MS6313 is with excellent Power
Supply Rejection Ratio(PSRR). It is fabricated in a 0.8
µ
m CMOS process and features extremely low power
dissipation, small package size and easy application. The accuracy of the matched coarse current sources, combined
with the unique symmetrical decoding method, preclude zero-crossing distortion and ensures high quality audio
reproduction. These unique features, combined with its exceptional performance, make the MS6313 ideally suited for
use in digital audio equipment. MS6313 is pin and function compatible with the Philips, TDA1311.
PIN CONFIGURATION
Symbol
BCK
WS
DATA
GND
V
DD
V
OL
Cap
V
OR
Pin
1
2
3
4
5
6
7
8
Description
bit clock input
word select input
data input
ground
positive supply voltage
left channel output
Cap
right channel output
BCK
1
WS
2
8
V
OR
7
Cap
MS6313
DATA
3
GND
4
Pin configuration
6
V
OL
5
V
DD
REV6
1/8
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